Kan Li

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Watermark embedding and detecting methods, systems devices and comp...
- Patent number 8,374,384
- Issue date Feb 12, 2013
- Xiao-Ping Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote crane bar code system
- Patent number 8,146,814
- Issue date Apr 3, 2012
- Arcelormittal Dofasco, Inc.
- Robert Eric Mueller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote crane bar code system
- Patent number 7,721,967
- Issue date May 25, 2010
- Arcelormittal Dofasco Inc.
- Robert Eric Mueller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Watermark embedding and detecting methods, systems, devices and com...
- Patent number 7,693,297
- Issue date Apr 6, 2010
- Xiao-Ping Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
REMOTE CRANE BAR CODE SYSTEM
- Publication number 20120325907
- Publication date Dec 27, 2012
- Robert Eric Mueller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REMOTE CRANE BAR CODE SYSTEM
- Publication number 20100282842
- Publication date Nov 11, 2010
- Robert Eric Mueller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermark embedding and detecting methods, systems devices and comp...
- Publication number 20100226527
- Publication date Sep 9, 2010
- Xiao-Ping Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR TUBE SCARF DETECTION
- Publication number 20080144918
- Publication date Jun 19, 2008
- Kan Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Remote crane bar code system
- Publication number 20070007354
- Publication date Jan 11, 2007
- Robert Eric Mueller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermark embedding and detecting methods, systems, devices and com...
- Publication number 20060083403
- Publication date Apr 20, 2006
- Xiao-Ping Zhang
- G06 - COMPUTING CALCULATING COUNTING